what's the big problem with stephen colbert? >> no one really knew what they were going to get, an earnest serious stephen colbert or the character from the colbert report and it turned out to be the latter and i think frankly, it shocked a lot of people. >> it's easy to be stereo typical and blame the republicans for not having a sense of humor, but it was tell cat jon conyers who tried to kick him -- democrat jon conyers who tried to kick him out. >> i was in the hearing and frankly, it was pretty tense. i think a lot of people were floored by the way he handled himself. i don't think everybody was really expecting him to kind of do a tongue in cheek approach to this, but yeah, conyers did ask him to leave and chairman lofgren said it was okay for him to stick around. he stayed. he delivered a great stand-up performance. don't know if you'd consider it a great performance before congress, but it was certainly something to see. >> from their point of view, i mean does it make a mock riff congress or does it do what celeb -- moc